A hand-held vision sensor apparatus comprises a plurality of light sources, control activation elements and an image sensing array, encased within a housing such that the control activation elements are disposed at a user-accessible location on the housing. The housing further includes a pair of exit apertures for emitting illumination directed toward a medical specimen and an entrance aperture for capturing reflected light from the medical specimen. The light sources are disposed in alignment with the pair of exit apertures, and the image sensing array is aligned with the entrance aperture. The control activation elements are utilized to energize the light sources and control the functioning of the image sensing array. A computer port may be included and used to communicate command controls to the light sources, image sensing array and control activation elements in a manner that allows for a remotely-located technician to communicate with the hand-held vision sensor.

Various techniques predict body complexion characteristics at least by predicting one or more objects in a plurality of first inputs via executing an object extractor. These techniques receive and classify the one or more objects into one or more respective classes, where a class of the one or more respective classes corresponds to a color index or value in a L*A*B* color space or a Lch color space. A body complexion index or value may be predicted for the at least one subject area based at least in part upon the class, where the body complexion index or value represents a body complexion characteristic of the at least one subject area. Textual and graphical information pertaining to the body complexion index or value may then be presented in a user interface of the mobile computing device that captured at least some of the plurality of first inputs.

Disclosed are apparatuses comprising at least one electrode element having a skin-facing surface; a skin contact layer comprising an adhesive composite, and an adhesive tape or bandage. Disclosed are methods comprising positioning one or more electrode assemblies on a target site of a subject, the one or more electrode assemblies comprising at least one electrode element having a skin-facing surface; a skin contact layer comprising a conductive adhesive composite, and an adhesive tape or bandage, wherein the at least one electrode element is electrically coupled to the skin contact layer. In some aspects, the methods further comprise removing at least one of the one or more electrode assemblies from the target site of the subject after a period of time. In some aspects, after removal of the one or more electrode assemblies, the target site is evaluated for an adverse event.

Methods and apparatuses for characterizing life quality of a living entity via hyper-spectral imaging and analysis, and applications thereof, such as managing life quality of a living entity. Includes acquiring hyper-spectral imaging data and information of: anatomical features of the living entity, and substances consumable by the living entity; generating and maintaining a living entity-specific database containing data and information about the living entity; processing acquired living entity anatomical feature and consumable substance hyper-spectral imaging data and information, and living entity data and information; using processed data and information to generate living entity life quality data and information characteristic of life quality of the living entity. Applicable to any living entity (human, animal, plant). Applicable to integrated microelectromechanical (MEM) [chip level] components in desk top devices or miniature smart/intelligent devices. Applicable to generating, processing, or/and utilizing demographic data and information about living entities and consumable substances.

A device that non-invasively detects objects beneath or around the foot or a foot position and transmits signals which are processed and then output via an output device on a skin surface not affected by a neurological deficit, such as the hands or thighs. This device is suitable for subjects with diabetic neuropathy who have lost sensation in their feet and are at risk of punctures, cuts or other physical damage and at risk of sprains, strains or falls due to lack of an ability to detect objects underfoot and foot position.

A system for the characterization of vital or reconstituted tissues, in particular skin appendages, includes a plurality of sources of electromagnetic radiation to be spatially oriented and to irradiate according to a selected angle of incidence a sample of vital or reconstituted tissue having a series of filaments of a person that are homogenous in structural type, at least one image acquisition device for receiving a reflected and/or dispersed radiation from the sample, or a fluorescence radiation emitted by the sample, and an image processing unit configured to process reflection, and/or dispersion and/or fluorescence images, and to classify examined tissue to compare the value of at least one parameter selected from gloss, dimensions, colour intensity, contour of the filaments of the sample with a database of parameters of classes of predetermined vital or reconstituted tissues, and/or to compare the value of the at least one parameter with a database of historic values of parameters of the tissue.

A method of providing customized cosmetic service according to an embodiment of the disclosure includes obtaining skin measurement information and skin input information of a user by using a user terminal, generating skin diagnosis information on a skin condition of the user based on the skin input information and the skin measurement information, generating recipe data for manufacturing customized cosmetics based on the skin diagnosis information, and manufacturing, by a customized cosmetic manufacturing apparatus, customized cosmetics based on the recipe data.

Since skin condition is significantly influenced by environmental factors associated with lifestyle habits, it has been difficult to forecast skin condition by means of SNP analysis. The purpose of the present invention is to determine one's congenital skin characteristics, which has been difficult with the prior art. The present invention provides a method for determining not only one's congenital skin characteristics but also future skin type by determining skin condition from genetic and environmental factors.

The present invention relates to a method for determining the suitability of a subject to a skin barrier restoration therapy. Further provided is a method of selecting and preventing an IgE-related disease in a subject in need thereof.

Augmented reality systems and methods for user health analysis. Methods for user health analysis may include collecting data for an initial prediction model and continuing to collect additional data based on one or more data criteria. The methods may further include updating the initial prediction model based on the additional data to produce a revised prediction model or causing an intervention to occur based on the additional data. The data may be collected by a display system including one or more sensors configured to collect user-specific data and a display device configured to present virtual content to a user. The display device may be configured to output light with variable wavefront divergence.